Write a paragraph to express his fascination. The relevant content is as follows:

1. He was immersed in the music, with a fiery light shining in his eyes, as if he had completely forgotten the world around him. . His fingers danced on the keys, and each wave seemed to tell a beautiful story.

2. Obsessed with reading: My brother is sitting at the desk, holding a book in his hand, and is very engrossed in reading. Sometimes he smiles, sometimes frowns, sometimes sighs, and even his mother calls him to eat. Didn't hear it either.

3. Listening to music and being fascinated: My sister puts on headphones and listens to music, sometimes closing her eyes and humming softly, sometimes stretching out a hand to wave in the air, sometimes swaying from side to side with the music, even when I serve it to her. Even my favorite fruit is ignored.

4. People who play bamboo sticks are fascinated: After class, a scene was set up in the classroom, attracting a circle of black heads, who gathered to watch the game, stamped their feet and clapped their hands, and made a lot of noise. The principal had to wait for the teacher to come in before he knew that class had started.

5. Fascinated by playing table tennis: His eyes are rolling, racking his brains to find a way to prevent the opponent from catching the ball. The opponent's eyes are wide open, focusing on the direction of the ball flying and fighting back hard. You One shot, one shot from me, the fight was so fierce that the onlookers held their breaths and opened their mouths wide. It was not until the bell rang that everyone reluctantly left the table.

6. Fascinated by catching butterflies: Xiaoli pursed her lips, arched her waist, tiptoed, and slowly approached it step by step. Getting closer, getting closer, I saw her quietly reaching out to the butterfly with her right hand, and closing her two open fingers, she suddenly clamped the butterfly's wings.

7. Fascinated by looking at the cards: The younger brother took out the cards he had recently collected, gently rubbed the surface of the cards with his hands, and stared at the patterns on them in ecstasy. I stood next to him for five minutes without him noticing.

8. Observe the ants and become fascinated: Xiao Ming found a group of ants next to the tree carrying food. I saw him squatting on the ground, his eyes moving slowly with the movement of the ants. After a while, he bent down again and quietly moved two steps. His head was accidentally scratched by a branch. He touched the wound and continued to stare at the ants intently.